Cadillac XTS Platinum Concept, 2010

Cadillac XTS Platinum Concept, 2010  Cadillac unveiled the Cadillac XTS Platinum Concept at the 2010 North American International Auto Show, suggesting a new paradigm for the luxury sedan of the future. The concept showcases Cadillac's emerging top-of-the-line Platinum series of models, emphasizing new expressions of luxury and technological features, including a plug-in hybrid propulsion